January weather forecastČastá, Slovakia
January
Weather in January
January, the same as December, is another cold winter month in Častá, Slovakia, with temperature in the range of an average low of -3.5°C (25.7°F) and an average high of 1.3°C (34.3°F).Temperature
Častá experiences its lowest average temperatures in January, reaching a peak of 1.3°C (34.3°F) and a minimum of -3.5°C (25.7°F).Humidity
The most humid month in Častá, Slovakia, is January, with an average relative humidity of 87%.Rainfall
In Častá, in January, it is raining for 9.3 days, with typically 33mm (1.3") of accumulated precipitation. In Častá, during the entire year, the rain falls for 142.4 days and collects up to 421mm (16.57") of precipitation.Snowfall
January through March, October through December are months with snowfall in Častá. January is the month with the most snowfall in Častá. Snow falls for 9.9 days and accumulates 108mm (4.25") of snow.Daylight
The average length of the day in January is 8h and 51min.On the first day of the month, sunrise is at 07:41 and sunset at 16:05. On the last day of January, sunrise is at 07:21 and sunset at 16:46 CET.
Sunshine
In Častá, the average sunshine in January is 4.3h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: In January, a regular UV index of 2 translates into these guidelines:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Častá, Slovakia
- Average high temperature in January: 1.3°C
The warmest month (with the highest average high temperature) is August (26.8°C).
The month with the lowest average high temperature is January (1.3°C).
- Average low temperature in January: -3.5°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is January (-3.5°C).
Average pressure in January
Častá, Slovakia
- Average pressure in January: 1018.8mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is June (1014.7mbar).
Average wind speed in January
Častá, Slovakia
- Average wind speed in January: 11.6km/h
The windiest months (with the highest average wind speed) are February and March (13.5km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in January
Častá, Slovakia
- Average humidity in January: 87%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (62%).
Average rainfall in January
Častá, Slovakia
- Average rainfall in January: 33mm
The wettest month (with the highest rainfall) is May (56mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in January
Častá, Slovakia
- Average rainfall days in January: 9.3 days
The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in January
Častá, Slovakia
- Average snowfall in January: 108mm
The month with the highest snowfall is January (108mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in January
Častá, Slovakia
- Average snowfall days in January: 9.9 days
The month with the highest number of snowfall days is January (9.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Častá, Slovakia
- Average daylight in January: 8h and 54min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in January: 4h and 18min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in January
Častá, Slovakia
- Average sunshine days in January: 14 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is June (12.1 days).
Average UV index in January
Častá, Slovakia
- Average UV index in January: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in January
Častá, Slovakia
- Average cloud cover in January: 57
The months with the most cloud cover are January and February (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in January
Častá, Slovakia
- Average visibility in January: 8km
The months with the highest visibility are June, July and August (10km).
The months with the lowest visibility are January, February and December (8km).





